QAxBase: Error calling IDispatch member LineStyle: Unknown error

word/Excel版本2007、2010。  wps也適用。

//borders->dynamicCall("SetLineStyle(int,int,int)", 0, 0, 1); //報錯
borders->dynamicCall("SetLineStyle(int)", 0);  //不報錯--不顯示邊框
borders->dynamicCall("SetLineStyle(int)", 1);  //顯示邊框

 

    //設置表格邊框
    for (int i=1;i<=6;i++)
    {
        QString m_str = QString("Borders(-%1)").arg(i);
        QAxObject *borders = table->querySubObject(m_str.toLatin1().constData());
        borders->dynamicCall("SetLineStyle(int)", 0); //不顯示邊框
    }